SSL/TLS Certificate Lookup

Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted

SSL/TLS Certificate for e-zadruga.si

Valid
Issued by (CA)
Let's Encrypt
Subject
www.e-zadruga.si
Valid from
Jul 29, 2026
Valid until
Oct 27, 2026 (83 days remaining)
Public key
RSA 2048-bit
Serial
05657AE14FF689FDD6982FF076D24703540A
SHA-256 fingerprint
35:3D:0E:83:EE:F4:29:EA:36:3A:56:5F:04:88:1F:4E:88:D7:27:79:8F:8E:9F:F1:4D:90:99:5B:80:8C:F3:25
Chain
YR2 → Root YR → ISRG Root X1
Subject Alternative Names (2)
e-zadruga.si, www.e-zadruga.si

Certificate Authority Authorization (CAA)

No CAA policy is published for this domain — any certificate authority may issue for it.

This certificate has been served since Jul 23, 2026.

Never get surprised by e-zadruga.si's certificate expiring

This is today's certificate. Turn on monitoring and we'll watch e-zadruga.si continuously, notifying you the moment anything moves across all three signals:

Uptime

We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.

DNS changes

We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.

TLS certificate

We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.

Monitor this certificate free

Free for your first domain: uptime, DNS, and certificate together. No credit card.